| Place | Post Code |
|---|---|
| Alberite de San Juan, Zaragoza) | 50529 |
| Magallón, Zaragoza) | 50520 |
| Polígono Industrial Montecillo, Zaragoza) | 50529 |
| Postal Codes in Campo de Borja | |
|---|---|
| Agón | |
| Ainzón | |
| Alberite de San Juan | |
| Albeta | |
| Ambel | |
| Bisimbre | |
| Borja | |
| Bulbuente | |
| Bureta | |
| Fréscano | |
| Fuendejalón | |
| Magallón | |
| Maleján | |
| Mallén | |
| Novillas | |
| Pozuelo de Aragón | |
| Tabuenca | |
| Talamantes | |